INDEX 



Alder, 243 



Ash, black, 238, 293 



red, 238 



white, 238, 292 

 Arborist, 156 



duties of, 163, 165 



qualifications of, 165 

 Aspen, 206 



Barberry, 265 

 Basswood, 236, 292 

 Bearberry, 269 

 Beech, 212, 291 

 Birch, black, 210 



paper, 210, 293 



sweet, 210 



white, 210, 293 



yeUow, 210, 293 

 Blueberry, 264 

 Box elder, 162, 232 

 Butternut, 202, 291 

 Buttonwood, 226, 293 



Catalpa, 162 



Cedar, 200, 291, 



Cherry, black, 294 



Chestnut, 214, 291 



Chinquapin, 214 



City forestry, definition of, 2 



desirable trees for, 162 



drawbacks to, 159 



growth of, 158 



need of, 156 



as a profession, 160, 163 



City forestry, scope of, 163, 165 



undesirable trees for, 161 

 Communal forestry, abroad, 8, 

 174 



extent of, 172 



possibilities in, 166, 175 

 Conservation, beginning of, 22 



fuel and, 21 



future of, 32 



game, 29, 35 



meaning of, 20 



mineral, 28, 34 



need of, 21 



soil, 23 



water, 25, 33, 34 

 Cooperage, manufacture of, 144 

 Cottonwood. See Poplar 

 Cypress, 198, 291 



Decay, cause of, 147 

 prevention of, 147 

 Dogwood, 250 

 Douglas fir, 195, 290 



Elder, 244 



Elm, 162, 220, 292 



Erosion, cause of, 14, 24 



extent of, 15, 24 



prevention of, 24, 34 

 European plane, 162 



Fir, 194, 290 



Forest fires, annual loss due to, 

 92 



311 



